Kuru is a rare and fatal brain disorder that occurred at epidemic levels during the 1950s-60s among the Fore people in the highlands of New Guinea. The disease was the result of the practice of ritualistic cannibalism among the Fore, in which relatives prepared and consumed the tissues (including brain) of deceased family members. Brain tissue from individuals with kuru was highly infectious, and the disease was transmitted either through eating or by contact with open sores or wounds. Government discouragement of the practice of cannibalism led to a continuing decline in the disease, which has now mostly disappeared.
Kuru belongs to a class of infectious diseases called transmissible spongiform encephalopathies (TSEs), also known as prion diseases. The hallmark of a TSE disease is misshapen protein molecules that clump together and accumulate in brain tissue. Scientists believe that misshapen prion proteins have the ability to change their shape and cause other proteins of the same type to also change shape. Other TSEs include Creutzfeldt-Jakob disease and fatal familial insomnia in humans, bovine spongiform encephalopathy in cattle (also known as mad cow disease), scrapie in sheep and goats, and chronic wasting disease in deer and elk.
Creutzfeldt-Jakob Disease (CJD) Foundation Inc. P.O. Box 5312 Akron, OH 44334 help@cjdfoundation.org http://www.cjdfoundation.org Tel: 800-659-1991 Fax: 330-668-2474 |
Centers for Disease Control and
Prevention (CDCP) U.S. Department of Health and Human Services 1600 Clifton Road, N.E. Atlanta, GA 30333 inquiry@cdc.gov http://www.cdc.gov Tel: 800-311-3435 404-639-3311/404-639-3543 |
National Institute of Allergy and Infectious
Diseases (NIAID) National Institutes of Health, DHHS 6610 Rockledge Drive, MSC 6612 Bethesda, MD 20892-6612 http://www.niaid.nih.gov Tel: 301-496-5717 |
CJD Aware! 2527 South Carrollton Ave. New Orleans, LA 70118-3013 cjdaware@iwon.com; info@cjdaware.com http://www.cjdaware.com Tel: 504-861-4627 |
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Last updated April 27, 2009